modal logic 2
noundomain: thinking
Princeton WordNet [ver.3.1]
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EnglishDefinition
a system of logic whose formal properties resemble certain moral and epistemological concepts
Hypernym
symbolic logic 1
noun
any logical system that abstracts the form of statements away from their content in order to establish abstract criteria of consistency and validity
EnglishHyponym
alethic logic 1
noun
the modal logic of necessity and possibility and contingency
deontic logic 1
noun
the modal logic of obligation and permissibility
the modal logic of knowledge and uncertainty and ignorance
doxastic logic 1
noun
the modal logic of belief and disbelief
